Voting starts in March for the Drupal Association Board election.
There hav been lots of discussions about if the overlay really improves Usability, and if so, in what area of Drupals admin screens. A lot of people got to the same conclusion: it needs quite some user testing. For this I started creating a focused Test plan. I keep all the content in the first comment, so it is possible to edit that post and keep it up to date by including improvements.